Dr. Vivek Jadhav is a Consultant Neurosurgeon based in Nashik, Schwannomas are benign tumors that develop from Schwann cells, which form the protective sheath covering peripheral nerves. When located in the lumbar region, these tumors can cause symptoms such as lower back pain, sciatica, or neurological deficits due to nerve compression. Surgical removal is often the treatment of choice to alleviate symptoms and prevent further complications.